In terms of market share, AddyON is clearly lagging behind, losing to Spark Studios in all segments.
AddyON has better usage coverage in more websites categories. Including People & Society, Arts & Entertainment, Business & Industry, News & Media and 38 other categories.
Spark Studios is leading in Antiques & Collectibles, TV & Video, Beauty & Fitness, Weight Loss and 4 other categories.
Spark Studios is leading in most countries, including United States, France, Colombia, Hungary and 4 other countries.
AddyON is leading in Italy, Romania, Switzerland and Poland.